Chimie Théorique » QMX

#!/usr/bin/env python

from Tkinter import *

class ScrolledList(Frame):

    def __init__(self, options, parent=None):

        Frame.__init__(self, parent)

        self.pack(expand=YES, fill=BOTH)                  

        self.makeWidgets(options)

    def handleList(self, event):

        index = self.listbox.curselection()            

        label = self.listbox.get(index)                

        self.runCommand(label)                         

    def makeWidgets(self, options):                    

        sbar = Scrollbar(self)

        list = Listbox(self, relief=SUNKEN)

        sbar.config(command=list.yview)                

        list.config(yscrollcommand=sbar.set)              

        sbar.pack(side=RIGHT, fill=Y)                     

        list.pack(side=LEFT, expand=YES, fill=BOTH)    

        pos = 0

        for label in options:                          

            list.insert(pos, label)                    

            pos = pos + 1

        list.bind('<Double-1>', self.handleList)       

        self.listbox = list

    def runCommand(self, selection):                   

        print 'You selected:', selection

if __name__ == '__main__':

    options = map((lambda x: 'Lumberjack-' + str(x)), range(20))

    ScrolledList(options).mainloop()